.research-demo-section {
  padding-top: 56px;
}

.research-demo-intro {
  max-width: none;
  margin: -8px 0 28px;
  color: #141413;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 19px;
  line-height: 1.34;
}

.research-demo-intro p {
  margin: 0 0 10px;
}

.research-compact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.research-compact-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
  transition: border-color 180ms ease, transform 180ms ease;
}

.research-compact-card:hover {
  border-color: rgba(0, 32, 91, 0.5);
  transform: translateY(-2px);
}

.research-compact-image {
  display: grid;
  min-width: 0;
  aspect-ratio: 16 / 10;
  width: 100%;
  padding: 0;
  place-items: center;
  border: 0;
  border-top: 1px solid var(--line);
  background: var(--white);
  cursor: zoom-in;
  overflow: hidden;
  font: inherit;
}

.research-compact-image img {
  min-width: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
}

.research-compact-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-width: 0;
  padding: 12px 14px 8px;
}

.research-compact-body h3 {
  margin: 0 0 13px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.08;
}

.research-compact-body > p {
  margin: 0;
  color: #33363a;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 15px;
  line-height: 1.26;
}

.research-compact-meta {
  display: grid;
  gap: 9px;
  margin-top: 0;
  padding: 12px 14px 14px;
  border-top: 1px solid rgba(216, 216, 216, 0.8);
}

.research-compact-meta span {
  display: block;
  margin-bottom: 3px;
  color: var(--copper);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.research-compact-meta p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.34;
}

.research-compact-meta em,
.research-chip-row em {
  font-style: italic;
}

.research-card-action {
  width: calc(100% - 28px);
  min-height: 36px;
  margin: 0 14px 14px;
  border: 1px solid var(--rice-blue);
  background: var(--rice-blue);
  color: var(--white);
  font: inherit;
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}

.research-card-action:hover {
  background: var(--active-blue);
  border-color: var(--active-blue);
}

.research-accordion-list {
  display: grid;
  gap: 18px;
}

.research-accordion-item {
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.research-accordion-item .research-compact-card {
  display: grid;
  grid-template-columns: minmax(240px, 0.95fr) minmax(0, 1.6fr) auto;
  gap: 0;
  align-items: stretch;
}

.research-accordion-item .research-compact-image {
  aspect-ratio: auto;
  min-height: 220px;
  border-right: 1px solid var(--line);
  border-bottom: 0;
}

.research-accordion-item .research-card-action {
  align-self: end;
  width: auto;
  min-width: 120px;
  margin: 18px;
}

.research-accordion-panel {
  padding: 22px 0 12px;
}

.research-panel-copy {
  max-width: 980px;
  margin-bottom: 18px;
  color: #25282c;
  font-size: 17px;
}

.research-panel-copy p {
  margin: 0 0 12px;
}

.research-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.research-chip-row span {
  padding: 7px 10px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--rice-blue);
  font-size: 12px;
  font-weight: 750;
}

.research-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.research-detail-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 0.72fr);
  min-height: 260px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
}

.research-detail-image {
  display: grid;
  min-width: 0;
  place-items: center;
  padding: 0;
  border: 0;
  border-left: 1px solid var(--line);
  background: var(--white);
  cursor: zoom-in;
  overflow: hidden;
  font: inherit;
}

.research-detail-image img {
  min-width: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
}

.research-detail-copy {
  min-width: 0;
  padding: 18px;
}

.research-detail-copy h4 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.18;
}

.research-detail-copy p,
.research-detail-copy li {
  color: #25282c;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 17px;
  line-height: 1.36;
}

.research-detail-copy p {
  margin: 0 0 10px;
}

.research-demo-intro strong,
.research-full-header strong,
.research-detail-copy strong,
.legacy-drawer-page strong {
  font-weight: 700;
}

.research-demo-intro a,
.research-full-header a,
.research-detail-copy a,
.legacy-drawer-page a {
  color: var(--rice-blue);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.research-detail-copy ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.research-demo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.research-page-hero {
  max-width: 1280px;
  margin: 0 auto;
  padding: 96px 32px 24px;
}

.research-page-hero h1 {
  margin: 0;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: clamp(48px, 7vw, 92px);
  line-height: 0.94;
  letter-spacing: 0;
}

.research-page-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 42px;
}

.research-page-index {
  position: sticky;
  top: 112px;
  align-self: start;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.research-page-index a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.research-page-index a:hover {
  color: var(--active-blue);
}

.research-page-intro {
  margin-top: 0;
}

.research-full-area {
  scroll-margin-top: 112px;
  padding: 42px 0;
  border-top: 1px solid var(--line);
}

.research-full-header {
  max-width: none;
  margin-bottom: 22px;
}

.research-full-header h2 {
  margin-bottom: 14px;
}

.research-full-header p:not(.section-kicker) {
  color: #25282c;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 18px;
  line-height: 1.36;
}

.research-full-header .research-compact-meta p,
.research-detail-copy .research-compact-meta p {
  color: var(--muted);
  font-family: "Inter", Arial, sans-serif;
  font-size: 13px;
  line-height: 1.4;
}

body.research-drawer-open,
body.research-lightbox-open {
  overflow: hidden;
}

.research-drawer {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(480px, 52vw);
  pointer-events: none;
  visibility: hidden;
}

.research-drawer[aria-hidden="false"] {
  pointer-events: auto;
  visibility: visible;
}

.research-drawer-scrim {
  border: 0;
  background: rgba(18, 18, 18, 0.42);
  opacity: 0;
  transition: opacity 180ms ease;
}

.research-drawer[aria-hidden="false"] .research-drawer-scrim {
  opacity: 1;
}

.research-drawer-panel {
  height: 100%;
  overflow-y: auto;
  background: var(--paper);
  box-shadow: -22px 0 44px rgba(18, 18, 18, 0.18);
  transform: translateX(100%);
  transition: transform 220ms ease;
}

.research-drawer[aria-hidden="false"] .research-drawer-panel {
  transform: translateX(0);
}

.research-drawer-close {
  position: sticky;
  top: 0;
  z-index: 2;
  width: 100%;
  min-height: 50px;
  border: 0;
  border-bottom: 1px solid rgba(18, 18, 18, 0.08);
  background: rgba(247, 247, 244, 0.58);
  backdrop-filter: blur(22px) saturate(135%);
  box-shadow: 0 1px 0 rgba(18, 18, 18, 0.05);
  color: var(--rice-blue);
  font: inherit;
  font-weight: 800;
  text-align: right;
  padding: 0 24px;
  cursor: pointer;
}

.research-drawer-close::after {
  position: absolute;
  right: 0;
  bottom: -26px;
  left: 0;
  height: 26px;
  background: linear-gradient(180deg, rgba(247, 247, 244, 0.34), rgba(247, 247, 244, 0));
  content: "";
  pointer-events: none;
}

.research-drawer-panel .research-full-area {
  padding: 28px 24px 42px;
  border-top: 0;
}

.research-drawer-panel .research-full-header h2 {
  font-size: 38px;
}

.research-drawer-panel .research-detail-grid {
  grid-template-columns: 1fr;
}

.research-lightbox {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: grid;
  place-items: center;
  padding: 32px;
  pointer-events: none;
  visibility: hidden;
}

.research-lightbox[aria-hidden="false"] {
  pointer-events: auto;
  visibility: visible;
}

.research-lightbox-scrim {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(18, 18, 18, 0.72);
  opacity: 0;
  transition: opacity 160ms ease;
}

.research-lightbox[aria-hidden="false"] .research-lightbox-scrim {
  opacity: 1;
}

.research-lightbox-panel {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(1120px, 92vw);
  max-height: 88vh;
  margin: 0;
  padding: 18px;
  background: var(--paper);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  transform: scale(0.98);
  transition: transform 160ms ease;
}

.research-lightbox[aria-hidden="false"] .research-lightbox-panel {
  transform: scale(1);
}

.research-lightbox-panel img {
  width: 100%;
  max-height: 74vh;
  object-fit: contain;
  background: var(--white);
}

.research-lightbox-panel figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.research-lightbox-close {
  justify-self: end;
  min-height: 34px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--rice-blue);
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

@media (max-width: 1100px) {
  .research-compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .research-accordion-item .research-compact-card {
    grid-template-columns: minmax(220px, 0.9fr) minmax(0, 1fr);
  }

  .research-accordion-item .research-card-action {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .research-detail-grid {
    grid-template-columns: 1fr;
  }

  .research-page-layout {
    grid-template-columns: 1fr;
  }

  .research-page-index {
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .research-page-index a {
    padding: 8px 10px;
    border: 1px solid var(--line);
    background: var(--white);
  }
}

@media (max-width: 760px) {
  .research-compact-grid,
  .research-detail-grid {
    grid-template-columns: 1fr;
  }

  .research-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .research-accordion-item .research-compact-card,
  .research-detail-card {
    grid-template-columns: 1fr;
    overflow: hidden;
  }

  .research-accordion-item .research-compact-image,
  .research-detail-image {
    min-height: 0;
    border-left: 0;
    border-bottom: 0;
    border-top: 1px solid var(--line);
  }

  .research-accordion-item .research-compact-image {
    aspect-ratio: 16 / 10;
  }

  .research-drawer {
    grid-template-columns: 1fr;
  }

  .research-drawer-scrim {
    display: none;
  }

  .research-drawer-panel {
    min-width: 0;
  }

  .research-lightbox {
    padding: 14px;
  }

  .research-lightbox-panel {
    width: 100%;
    max-height: 92vh;
    padding: 12px;
  }

  .research-page-hero {
    padding-top: 78px;

.legacy-drawer-page h3 {
  margin: 28px 0 12px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.18;
}

.legacy-drawer-page p,
.legacy-drawer-page li {
  color: #25282c;
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 17px;
  line-height: 1.36;
}

.legacy-drawer-page p {
  margin: 0 0 16px;
}


.legacy-drawer-page ul {
  margin: 0 0 22px;
  padding-left: 22px;
}

.legacy-drawer-page li {
  margin-bottom: 7px;
}

.legacy-drawer-image {
  max-width: 82%;
  margin: 22px auto 22px;
}

.legacy-drawer-image img {
  display: block;
  width: 100%;
  height: auto;
}